CN202403170U - Light-emitting diode (LED) virtual imaging moving head lamp - Google Patents
Light-emitting diode (LED) virtual imaging moving head lamp Download PDFInfo
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- CN202403170U CN202403170U CN2011205451377U CN201120545137U CN202403170U CN 202403170 U CN202403170 U CN 202403170U CN 2011205451377 U CN2011205451377 U CN 2011205451377U CN 201120545137 U CN201120545137 U CN 201120545137U CN 202403170 U CN202403170 U CN 202403170U
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- led lamp
- led
- main control
- photoelectric sensor
- control circuit
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims abstract description 4
- 239000011049 pearl Substances 0.000 claims description 19
- 238000003384 imaging method Methods 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 abstract 4
- 238000003325 tomography Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a light-emitting diode (LED) virtual imaging moving head lamp. The lamp comprises a main control circuit board, a photoelectric sensor, an LED lamp string consisting of a plurality of LED lamp beads, and a rotating motor provided with a motor rotating shaft, wherein the LED lamp string is fixed on the motor rotating shaft through a mounting plate; the input end of the main control circuit board is electrically connected with an alternating current power supply; the output end of the main control circuit board is electrically connected with the rotating motor, the photoelectric sensor and the LED lamp beads; the rotating motor is in transmission connection with the motor rotating shaft; and the photoelectric sensor is connected with the mounting plate in an induction mode. Compared with the conventional static array imaging mode, the rotating imaging mode of the LED virtual imaging moving head lamp has the advantages that the same imaging effect can be achieved even if the number of the LED lamp beads is greatly reduced, and using cost is greatly reduced; and all the LED lamp beads can be controlled by one main control circuit board, so that a control circuit is simple, and imaging quality is high.
Description
Technical field
The utility model relates to the virtual image technical field, relates in particular to LED virtual image Adjustable head lamp.
Background technology
Tradition LED imaging lamp generally adopts the static array imaging mode, is specially: the huge LED lamp pearl of usage quantity is formed a static array, and then some LED lamp pearl is bright sometime to utilize control circuit control, thereby reaches the purpose that forms image.But the LED imaging lamp of this spline structure, owing to adopt the huge LED lamp pearl of quantity, so its control circuit is not only complicated, and cost is high, thereby causes improving image quality.
The utility model content
In order to solve the problem that prior art exists, the purpose of the utility model is to provide that not only cost is low, and control circuit is simple, the LED virtual image Adjustable head lamp that image quality is high.
To achieve these goals, the technical scheme content of the utility model employing is specific as follows:
LED virtual image Adjustable head lamp, it comprises main control board, photoelectric sensor is by a plurality of LED lamp pearls LED lamp string of forming and the electric rotating machine that is provided with machine shaft; Said LED lamp was ganged up an installing plate and was fixed on the motor rotation axis; The input of said main control board electrically connects an AC power; The output of said main control board electrically connects electric rotating machine, photoelectric sensor and a plurality of LED lamp pearl; The said electric rotating machine machine shaft that also is in transmission connection; Said photoelectric sensor induction is connected and installed plate.
The LED virtual image Adjustable head lamp of the utility model adopts the rotation tomography mode, is specially: after AC power was supplied power to electric rotating machine through main control board, the rotating shaft of electric rotating machine drive motors was rotated, thereby drove the rotation of LED lamp string; The signal of telecommunication that main control board obtains through photoelectric sensor can be measured the rotating speed of electric rotating machine, thereby can calculate LED lamp string locus at any time.Simultaneously, main control board extracts corresponding demonstration information and sends on the corresponding LED lamp pearl of LED lamp string then according to LED lamp string location in space from the figure of required demonstration, thereby realizes the demonstration of corresponding points.And, as long as the rotary speed of electric rotating machine is higher than 50 revolutions per seconds then because the persisting effect and can see a complete figure of human eye.
Need to prove that the concrete quantity of said LED lamp pearl can combine the power output of main control board, the operating power of electric rotating machine and the operating power of photoelectric sensor and set.Simultaneously, there is enough power to offer under the prerequisite of each LED lamp pearl, can also realizes that the high-resolution of image shows through the LED lamp pearl quantity that increases simply on the LED lamp string at main control board.
More preferably, said photoelectric sensor is the correlation photoelectric sensor.
Compared with prior art, the utility model has produced following beneficial effect:
The rotation tomography mode of the LED virtual image Adjustable head lamp of the utility model is with respect to existing static array imaging mode; Usage quantity is less than the used LED lamp pearl of static array greatly just can reach the imaging effect identical with static array; Not only reduced use cost widely; And only needing a main control board just can control all LED lamp pearls, control circuit is very simple, and image quality is high.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to describe.
Description of drawings
Fig. 1 is the structural representation of the LED virtual image Adjustable head lamp of the utility model.
Wherein, 1, main control board; 2, photoelectric sensor; 3, LED lamp string; 4, installing plate; 5, electric rotating machine; 51, machine shaft; 6, AC power.
The specific embodiment
As shown in Figure 1, the LED virtual image Adjustable head lamp of the utility model, it mainly comprises main control board 1, photoelectric sensor 2 is by a plurality of LED lamp pearls (figure does not show) LED lamp string of forming 3 and the electric rotating machine 5 that is provided with machine shaft 51; Said LED lamp string 3 is fixed on the motor rotation axis 51 through an installing plate 4; The input of said main control board 1 electrically connects an AC power 6; The output of said main control board 1 electrically connects electric rotating machine 5, photoelectric sensor 2 and a plurality of LED lamp pearl; Said electric rotating machine 5 machine shaft 51 that also is in transmission connection; Said photoelectric sensor 2 inductions are connected and installed plate 4.
The LED virtual image Adjustable head lamp of the utility model adopts the rotation tomography mode, is specially: after AC power 6 was supplied power through 1 pair of electric rotating machine 5 of main control board, electric rotating machine 5 drive motors rotating shafts 51 were rotated, thereby drove 3 rotations of LED lamp string; The signal of telecommunication that main control board 1 obtains through photoelectric sensor 2 can be measured the rotating speed of electric rotating machine 5, thereby can calculate LED lamp string 3 locus at any time.Simultaneously, 1 of main control board extracts corresponding demonstration information and sends on the LED lamp pearl of LED lamp string 3 correspondences according to LED lamp string 3 location in space from the figure of required demonstration, thereby realizes the demonstration of corresponding points.And, as long as the rotary speed of electric rotating machine 5 is higher than 50 revolutions per seconds then because the persisting effect and can see a complete figure of human eye.
Need to prove that the concrete quantity of said LED lamp pearl can combine the power output of main control board 1, the operating power of the operating power of electric rotating machine 5 and photoelectric sensor 2 and setting.Simultaneously, there is enough power to offer under the prerequisite of each LED lamp pearl, can also realizes that the high-resolution of image shows through the LED lamp pearl quantity that increases simply on the LED lamp string 3 at governor circuit 1 plate.
Particularly, said photoelectric sensor 2 is the correlation photoelectric sensor.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (2)
1.LED the virtual image Adjustable head lamp is characterized in that: it comprises main control board, photoelectric sensor is by a plurality of LED lamp pearls LED lamp string of forming and the electric rotating machine that is provided with machine shaft; Said LED lamp was ganged up an installing plate and was fixed on the motor rotation axis; The input of said main control board electrically connects an AC power; The output of said main control board electrically connects electric rotating machine, photoelectric sensor and a plurality of LED lamp pearl; The said electric rotating machine machine shaft that also is in transmission connection; Said photoelectric sensor induction is connected and installed plate.
2. LED virtual image Adjustable head lamp as claimed in claim 1 is characterized in that: said photoelectric sensor is the correlation photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205451377U CN202403170U (en) | 2011-12-22 | 2011-12-22 | Light-emitting diode (LED) virtual imaging moving head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205451377U CN202403170U (en) | 2011-12-22 | 2011-12-22 | Light-emitting diode (LED) virtual imaging moving head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403170U true CN202403170U (en) | 2012-08-29 |
Family
ID=46700815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205451377U Expired - Fee Related CN202403170U (en) | 2011-12-22 | 2011-12-22 | Light-emitting diode (LED) virtual imaging moving head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765440A (en) * | 2017-10-25 | 2018-03-06 | 德清海德游艇有限公司 | A kind of ship carries landscape stereoscopic imaging apparatus and its control method |
| CN108735111A (en) * | 2018-06-01 | 2018-11-02 | 刘礼金 | A kind of LED light bar rotational display control system and display methods |
-
2011
- 2011-12-22 CN CN2011205451377U patent/CN202403170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765440A (en) * | 2017-10-25 | 2018-03-06 | 德清海德游艇有限公司 | A kind of ship carries landscape stereoscopic imaging apparatus and its control method |
| CN108735111A (en) * | 2018-06-01 | 2018-11-02 | 刘礼金 | A kind of LED light bar rotational display control system and display methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHU YONGCAI Free format text: FORMER OWNER: GUANGZHOU XUFENG ELECTRONIC PRODUCT COMPANY LTD. Effective date: 20140507 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510000 GUANGZHOU, GUANGDONG PROVINCE TO: 511434 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140507 Address after: Two street 511434 Guangdong city of Guangzhou Province Hualong Town Zhujianglu Road Area No. 59 Patentee after: Zhu Yongcai Address before: 510000, Guangdong, Guangzhou, Panyu District Tai Lung Street, tea East, one of the main street Patentee before: Guangzhou Xufeng Electronic Product Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |